2 * arch/arm/mach-kirkwood/board-dockstar.c
4 * Seagate FreeAgent Dockstar Board Init for drivers not converted to
5 * flattened device tree yet.
7 * This file is licensed under the terms of the GNU General Public
8 * License version 2. This program is licensed "as is" without any
9 * warranty of any kind, whether express or implied.
11 * Copied and modified for Seagate GoFlex Net support by
12 * Joshua Coombs <josh.coombs@gmail.com> based on ArchLinux ARM's
13 * GoFlex kernel patches.
17 #include <linux/kernel.h>
18 #include <linux/init.h>
19 #include <linux/platform_device.h>
20 #include <linux/ata_platform.h>
21 #include <linux/mv643xx_eth.h>
23 #include <linux/of_address.h>
24 #include <linux/of_fdt.h>
25 #include <linux/of_irq.h>
26 #include <linux/of_platform.h>
27 #include <linux/gpio.h>
28 #include <asm/mach-types.h>
29 #include <asm/mach/arch.h>
30 #include <asm/mach/map.h>
31 #include <mach/kirkwood.h>
32 #include <mach/bridge-regs.h>
33 #include <linux/platform_data/mmc-mvsdio.h>
37 static struct mv643xx_eth_platform_data dockstar_ge00_data = {
38 .phy_addr = MV643XX_ETH_PHY_ADDR(0),
41 static unsigned int dockstar_mpp_config[] __initdata = {
42 MPP29_GPIO, /* USB Power Enable */
43 MPP46_GPIO, /* LED green */
44 MPP47_GPIO, /* LED orange */
48 void __init dockstar_dt_init(void)
51 * Basic setup. Needs to be called early.
53 kirkwood_mpp_conf(dockstar_mpp_config);
55 if (gpio_request(29, "USB Power Enable") != 0 ||
56 gpio_direction_output(29, 1) != 0)
57 pr_err("can't setup GPIO 29 (USB Power Enable)\n");
60 kirkwood_ge00_init(&dockstar_ge00_data);